diff options
| -rw-r--r-- | tools/Makefile.am | 7 | ||||
| -rw-r--r-- | tools/ideviceprovision.c | 421 |
2 files changed, 427 insertions, 1 deletions
diff --git a/tools/Makefile.am b/tools/Makefile.am index c85bf13..6a4822b 100644 --- a/tools/Makefile.am +++ b/tools/Makefile.am @@ -3,7 +3,7 @@ AM_CPPFLAGS = -I$(top_srcdir)/include AM_CFLAGS = $(GLOBAL_CFLAGS) $(libgnutls_CFLAGS) $(libtasn1_CFLAGS) $(openssl_CFLAGS) $(libplist_CFLAGS) $(LFS_CFLAGS) AM_LDFLAGS = $(libgnutls_LIBS) $(libtasn1_LIBS) $(openssl_LIBS) $(libplist_LIBS) -bin_PROGRAMS = idevice_id ideviceinfo idevicepair idevicesyslog ideviceimagemounter idevicescreenshot ideviceenterrecovery idevicedate idevicebackup idevicebackup2 +bin_PROGRAMS = idevice_id ideviceinfo idevicepair idevicesyslog ideviceimagemounter idevicescreenshot ideviceenterrecovery idevicedate idevicebackup idevicebackup2 ideviceprovision ideviceinfo_SOURCES = ideviceinfo.c ideviceinfo_CFLAGS = $(AM_CFLAGS) @@ -54,3 +54,8 @@ idevicedate_SOURCES = idevicedate.c idevicedate_CFLAGS = $(AM_CFLAGS) idevicedate_LDFLAGS = $(AM_LDFLAGS) idevicedate_LDADD = ../src/libimobiledevice.la + +ideviceprovision_SOURCES = ideviceprovision.c +ideviceprovision_CFLAGS = $(AM_CFLAGS) +ideviceprovision_LDFLAGS = $(AM_LDFLAGS) +ideviceprovision_LDADD = ../src/libimobiledevice.la diff --git a/tools/ideviceprovision.c b/tools/ideviceprovision.c new file mode 100644 index 0000000..02b4d1e --- /dev/null +++ b/tools/ideviceprovision.c @@ -0,0 +1,421 @@ +/* + * ideviceprovision.c + * Simple utility to install, get, or remove provisioning profiles + * to/from idevices + * + * Copyright (c) 2012 Nikias Bassen, All Rights Reserved. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ +#include <stdio.h> +#include <stdlib.h> +#include <string.h> + +#include <arpa/inet.h> + +#include <libimobiledevice/libimobiledevice.h> +#include <libimobiledevice/lockdown.h> +#include <libimobiledevice/misagent.h> + +static void print_usage(int argc, char **argv) +{ + char *name = NULL; + + name = strrchr(argv[0], '/'); + printf("Usage: %s [OPTIONS]\n", (name ? name + 1: argv[0])); + printf("Display the current date or set it on a device.\n\n"); + printf(" -d, --debug\t\tenable communication debugging\n"); + printf(" -u, --udid UDID\ttarget specific device by its 40-digit device UDID\n"); + printf(" -i, --install FILE\tInstalls the provisioning profile specified by FILE.\n"); + printf(" \tA valid .mobileprovision file is expected.\n"); + printf(" -l, --list\t\tGet a list of all provisioning profiles on the device.\n"); + printf(" -c, --copy PATH\tRetrieves all provisioning profiles from the device and\n"); + printf(" \tstores them into the existing directory specified by PATH.\n"); + printf(" \tThe files will be stored as UUID.mobileprovision\n"); + printf(" -r, --remove UUID\tRemoves the provisioning profile identified by UUID.\n"); + printf(" -h, --help\t\tprints usage information\n"); + printf("\n"); +} + +enum { + OP_INSTALL, + OP_LIST, + OP_COPY, + OP_REMOVE, + NUM_OPS +}; + +#define ASN1_SEQUENCE 0x30 +#define ASN1_CONTAINER 0xA0 +#define ASN1_OBJECT_IDENTIFIER 0x06 +#define ASN1_OCTET_STRING 0x04 + +static void asn1_next_item(unsigned char** p) +{ + if (*(*p+1) & 0x80) { + *p += 4; + } else { + *p += 3; + } +} + +static int asn1_item_get_size(unsigned char* p) +{ + int res = 0; + if (*(p+1) & 0x80) { + uint16_t ws = 0; + memcpy(&ws, p+2, 2); + ws = ntohs(ws); + res = ws; + } else { + res = (int) *(p+1); + } + return res; +} + +static void asn1_skip_item(unsigned char** p) +{ + int sz = asn1_item_get_size(*p); + *p += 2; + *p += sz; +} + +static plist_t profile_get_embedded_plist(plist_t profile) +{ + if (plist_get_node_type(profile) != PLIST_DATA) { + fprintf(stderr, "%s: unexpected plist node type for profile (PLIST_DATA expected)\n", __func__); + return NULL; + } + char* bbuf = NULL; + uint64_t blen = 0; + plist_get_data_val(profile, &bbuf, &blen); + if (!bbuf) { + fprintf(stderr, "%s: could not get data value from plist node\n", __func__); + return NULL; + } + + unsigned char* pp = (unsigned char*)bbuf; + + if (*pp != ASN1_SEQUENCE) { + free(bbuf); + fprintf(stderr, "%s: unexpected profile data (0)\n", __func__); + return NULL; + } + uint16_t slen = asn1_item_get_size(pp); + if (slen+4 != (uint16_t)blen) { + free(bbuf); + fprintf(stderr, "%s: unexpected profile data (1)\n", __func__); + return NULL; + } + asn1_next_item(&pp); + + if (*pp != ASN1_OBJECT_IDENTIFIER) { + free(bbuf); + fprintf(stderr, "%s: unexpected profile data (2)\n", __func__); + return NULL; + } + asn1_skip_item(&pp); + + if (*pp != ASN1_CONTAINER) { + free(bbuf); + fprintf(stderr, "%s: unexpected profile data (3)\n", __func__); + return NULL; + } + asn1_next_item(&pp); + + if (*pp != ASN1_SEQUENCE) { + free(bbuf); + fprintf(stderr, "%s: unexpected profile data (4)\n", __func__); + return NULL; + } + asn1_next_item(&pp); + + int k = 0; + // go to the 3rd element (skip 2) + while (k < 2) { + asn1_skip_item(&pp); + k++; + } + if (*pp != ASN1_SEQUENCE) { + free(bbuf); + fprintf(stderr, "%s: unexpected profile data (5)\n", __func__); + return NULL; + } + asn1_next_item(&pp); + + if (*pp != ASN1_OBJECT_IDENTIFIER) { + free(bbuf); + fprintf(stderr, "%s: unexpected profile data (6)\n", __func__); + return NULL; + } + asn1_skip_item(&pp); + + if (*pp != ASN1_CONTAINER) { + free(bbuf); + fprintf(stderr, "%s: unexpected profile data (7)\n", __func__); + return NULL; + } + asn1_next_item(&pp); + + if (*pp != ASN1_OCTET_STRING) { + free(bbuf); + fprintf(stderr, "%s: unexpected profile data (8)\n", __func__); + return NULL; + } + slen = asn1_item_get_size(pp); + asn1_next_item(&pp); + + plist_t pl = NULL; + plist_from_xml((char*)pp, slen, &pl); + free(bbuf); + + return pl; +} + +int main(int argc, char *argv[]) +{ + lockdownd_client_t client = NULL; + idevice_t device = NULL; + idevice_error_t ret = IDEVICE_E_UNKNOWN_ERROR; + int i; + int op = -1; + const char* udid = NULL; + const char* param = NULL; + + /* parse cmdline args */ + for (i = 1; i < argc; i++) { + if (!strcmp(argv[i], "-d") || !strcmp(argv[i], "--debug")) { + idevice_set_debug_level(1); + continue; + } + else if (!strcmp(argv[i], "-u") || !strcmp(argv[i], "--udid")) { + i++; + if (!argv[i] || (strlen(argv[i]) != 40)) { + print_usage(argc, argv); + return 0; + } + udid = argv[i]; + continue; + } + else if (!strcmp(argv[i], "-i") || !strcmp(argv[i], "--install")) { + i++; + if (!argv[i] || (strlen(argv[i]) < 1)) { + print_usage(argc, argv); + return 0; + } + param = argv[i]; + op = OP_INSTALL; + continue; + } + else if (!strcmp(argv[i], "-l") || !strcmp(argv[i], "--list")) { + op = OP_LIST; + } + else if (!strcmp(argv[i], "-c") || !strcmp(argv[i], "--copy")) { + i++; + if (!argv[i] || (strlen(argv[i]) < 1)) { + print_usage(argc, argv); + return 0; + } + param = argv[i]; + op = OP_COPY; + continue; + } + else if (!strcmp(argv[i], "-r") || !strcmp(argv[i], "--remove")) { + i++; + if (!argv[i] || (strlen(argv[i]) < 1)) { + print_usage(argc, argv); + return 0; + } + param = argv[i]; + op = OP_REMOVE; + continue; + } + else if (!strcmp(argv[i], "-h") || !strcmp(argv[i], "--help")) { + print_usage(argc, argv); + return 0; + } + else { + print_usage(argc, argv); + return 0; + } + } + + if ((op == -1) || (op >= NUM_OPS)) { + print_usage(argc, argv); + return 0; + } + + ret = idevice_new(&device, udid); + if (ret != IDEVICE_E_SUCCESS) { + if (udid) { + printf("No device found with udid %s, is it plugged in?\n", udid); + } else { + printf("No device found, is it plugged in?\n"); + } + return -1; + } + + if (LOCKDOWN_E_SUCCESS != lockdownd_client_new_with_handshake(device, &client, "ideviceprovision")) { + idevice_free(device); + return -1; + } + + uint16_t port = 0; + if (LOCKDOWN_E_SUCCESS != lockdownd_start_service(client, "com.apple.misagent", &port)) { + fprintf(stderr, "Could not start service \"com.apple.misagent\"\n"); + lockdownd_client_free(client); + idevice_free(device); + return -1; + } + lockdownd_client_free(client); + client = NULL; + + misagent_client_t mis = NULL; + if (misagent_client_new(device, port, &mis) != MISAGENT_E_SUCCESS) { + fprintf(stderr, "Could not connect to \"com.apple.misagent\" on device\n"); + lockdownd_client_free(client); + idevice_free(device); + return -1; + } + + switch (op) { + case OP_INSTALL: + { + FILE* f = fopen(param, "rb"); + if (!f) { + fprintf(stderr, "Could not open file '%s'\n", param); + break; + } + fseek(f, 0, SEEK_END); + long int size = ftell(f); + fseek(f, 0, SEEK_SET); + + if (size >= 0x1000000) { + fprintf(stderr, "The file '%s' is too large for processing.\n", param); + fclose(f); + break; + } + + char* buf = malloc(size); + if (!buf) { + fprintf(stderr, "Could not allocate memory...\n"); + fclose(f); + break; + } + + long int cur = 0; + while (cur < size) { + ssize_t r = fread(buf+cur, 1, 512, f); + if (r <= 0) { + break; + } + cur += r; + } + fclose(f); + + if (cur != size) { + free(buf); + fprintf(stderr, "Could not read in file '%s' (size %ld read %ld)\n", param, size, cur); + break; + } + + uint64_t psize = size; + plist_t pdata = plist_new_data(buf, psize); + + if (misagent_install(mis, pdata) == MISAGENT_E_SUCCESS) { + printf("Profile '%s' installed successfully.\n", param); + } else { + int sc = misagent_get_status_code(mis); + fprintf(stderr, "Could not install profile '%s', status code: 0x%x\n", param, sc); + } + free(buf); + } + break; + case OP_LIST: + case OP_COPY: + { + plist_t profiles = NULL; + if (misagent_copy(mis, &profiles) == MISAGENT_E_SUCCESS) { + uint32_t num_profiles = plist_array_get_size(profiles); + printf("Device has %d provisioning %s installed:\n", num_profiles, (num_profiles == 1) ? "profile" : "profiles"); + uint32_t j; + for (j = 0; j < num_profiles; j++) { + char* p_name = NULL; + char* p_uuid = NULL; + plist_t profile = plist_array_get_item(profiles, j); + plist_t pl = profile_get_embedded_plist(profile); + if (pl && (plist_get_node_type(pl) == PLIST_DICT)) { + plist_t node; + node = plist_dict_get_item(pl, "Name"); + if (node && (plist_get_node_type(node) == PLIST_STRING)) { + plist_get_string_val(node, &p_name); + } + node = plist_dict_get_item(pl, "UUID"); + if (node && (plist_get_node_type(node) == PLIST_STRING)) { + plist_get_string_val(node, &p_uuid); + } + } + printf("%s - %s\n", (p_uuid) ? p_uuid : "(unknown id)", (p_name) ? p_name : "(no name)"); + if (op == OP_COPY) { + char pfname[512]; + if (p_uuid) { + sprintf(pfname, "%s/%s.mobileprovision", param, p_uuid); + } else { + sprintf(pfname, "%s/profile%d.mobileprovision", param, j); + } + FILE* f = fopen(pfname, "wb"); + if (f) { + char* dt = NULL; + uint64_t ds = 0; + plist_get_data_val(profile, &dt, &ds); + fwrite(dt, 1, ds, f); + fclose(f); + printf(" => %s\n", pfname); + } else { + fprintf(stderr, "Could not open '%s' for writing\n", pfname); + } + } + if (p_uuid) { + free(p_uuid); + } + if (p_name) { + free(p_name); + } + } + } else { + int sc = misagent_get_status_code(mis); + fprintf(stderr, "Could not get installed profiles from device, status code: 0x%x\n", sc); + } + } + break; + case OP_REMOVE: + if (misagent_remove(mis, param) == MISAGENT_E_SUCCESS) { + printf("Profile '%s' removed.\n", param); + } else { + int sc = misagent_get_status_code(mis); + fprintf(stderr, "Could not remove profile '%s', status code 0x%x\n", param, sc); + } + break; + default: + break; + } + + misagent_client_free(mis); + + idevice_free(device); + + return 0; +} + |